PARTS LOCATION
ILLUSTRATION
| *1 | SPIRAL CABLE SUB-ASSEMBLY | *2 | STEERING HEATER SWITCH (INTEGRATION CONTROL AND PANEL ASSEMBLY) |
| *3 | STEERING WHEEL ASSEMBLY - STEERING WHEEL HEATER UNIT | *4 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 3 FUSE |
| *5 | STEERING VIBRATION AND HEATER ECU | - | - |
ILLUSTRATION
| *1 | ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - IG1-MAIN RELAY - IG1-MAIN FUSE - STRG HTR FUSE | - | - |
How To Proceed With Troubleshooting
PrecautionLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Black Out Tape (for Front Door): Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. REPAIR INSTRUCTION (a) Clean the vehicle body surface. (1) Using a heat light, heat the vehicle body surface. Heating Temperature Item ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Climate Control Seat System: On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. CHECK AIR DUCT (a) Check that there are no cracks or damage on the air ducts of the seat climate control blower and seatback climate control blower, and that the air ducts are installed correctly. 2. CHECK CLIMATE CONTROL SEAT SYSTEM (a) Turn the engine switch on ( ...